http://www.captaincichlids.com/lake-tanganyika.html
Bro, tanganyika is a lake, the fishes there are many, I hv attached a site for you to look at, alternatively, you can browse under NKS, Stones or ask the lfs but the easiest wayis to follow the threads by AF, you'll learn a huge lot in how to take care and their habitat.
Happy fish keeping.
Thkq